Answer:
The population of United states will be low.
Explanation:
The railroads sought immigrants for its labor because labors are needed for the building of railroads. The immigrants labor were good for this work due to taking low wage for the work as compared to local workers who demanded more money for the work because the work is very hard. If these immigrants did not come for the work of railroads so the population of United States of America is lower than the present population of United States.
Answer:
They worked as nurses, drove trucks, repaired airplanes, and performed clerical work.
Answer:
true according to my teacher
Explanation:
Answer:Before they were replaced in 1865 by a paid professional force, New York City had relied completely upon volunteer fire companies, organized by neighborhoods and staffed predominantly by the working classes.
